| [1] | TAJIMA T,DAWSON J M.Laser electron accelerator[J].Phys Rev Lett,1979,43(4):267-270. |
| [2] | ZHAO Sh H,SHI L,LI Y J,et al.Filamentation of femtosecond laser pulse in atmosphere and its application[J].Laser Technology,2003,27(3):256-258(in Chinese). |
| [3] | CHEN L M,NAKAJMA K,HONG W,et al.Elongation of plasmachannel for electron acceleration[J].Chinese Optics Letters,2007,5(s1):133-135. |
| [4] | GEINDRE J P,AUDEBERT P,ROUSSE A,et al.Frequency-domain interferometer for measuring the phase and amplitude of a femtosecond pulse probing a laser-produced plasma[J].Opt Lett,1994,19(23):1997-1999. |
| [5] | REYNAUD F,SALIN F,BARTHELEMY A.Measurement of phaseshifts introduced by nonlinear optical phenomena on subpicosecond pulses[J].Opt Lett,1989,14(5):275-277. |
| [6] | WAYNE H K,NATHANIEL M P,KATHRYN D L,et al.Interferometric measurements of femtosecond group delay in optical components[J].Opt Lett,1988,13(7):574-576. |
| [7] | MARQUES J R,GEINDRE J P,AMIRANOFF F,et al.Temporal and spatial measurements of the electron density perturbation produced in the wake of an ultrashort laser pulse[J].Phys Rev Lett,1996,76(19):3566-3569. |
| [8] | SIDERS C W,le BLANC S P,FISHER D,et al.Laser wakefield excitation and measurement by femtosecond longitudinal interferometry[J].Phys Rev Lett,1996,76(19):3570-3573. |
| [9] | KOTAKI H,KANDO M,OKETA T,et al.Direct measurement of coherent ultrahigh wakefields excited by intense ultrashort laser pulses in a gas-jet plasma[J].Physics of Plasmas,2002,9(4):1392-1400. |
| [10] | CHIEN C Y,la FONTAINE B,DESPAROIS A,et al.Single-shot chirped-pulse spectral interferometry used to measure the femtosecond ionization dynamics of air[J].Opt Lett,2000,25(8):578-580. |
| [11] | RICHARDSON C J K,SPICER J B,HUBER R D,et al.Direct detection of ultrafast thermal transients by use of a chirped,supercontinuum white-light pulse[J].Opt Lett,2001,26(14):1105-1107. |
| [12] | KIM K,ALEXEEV I,MILCHBERG H.Single-shot measurement of laser-induced double step ionization of helium[J].Optics Express,2002,10(26):1563-1572. |
| [13] | GOODMAN J W.Introduction to Fourier optics[M].3rd ed.Beijing:Publishing House of Electronics Industry,2006:357-360(in Chinese). |